Intelligent O-RAN Beyond 5G: Architecture, Use Cases, Challenges, and Opportunities

S Marinova, A Leon-Garcia - IEEE Access, 2024 - ieeexplore.ieee.org
Open RAN (Radio Access Network) is revolutionizing the telecom space by introducing a
framework based on the concepts of virtualization and openness. O-RAN fosters virtualized …

EQ-ViT: Algorithm-Hardware Co-Design for End-to-End Acceleration of Real-Time Vision Transformer Inference on Versal ACAP Architecture

P Dong, J Zhuang, Z Yang, S Ji, Y Li… - … on Computer-Aided …, 2024 - ieeexplore.ieee.org
While vision transformers (ViTs) have shown consistent progress in computer vision,
deploying them for real-time decision-making scenarios (< 1 ms) is challenging. Current …

Open Radio Access Networks for Smart IoT Systems: State of Art and Future Directions

AA Musa, A Hussaini, C Qian, Y Guo, W Yu - Future Internet, 2023 - mdpi.com
The Internet of Things (IoT) constitutes a vast network comprising various components such
as physical devices, vehicles, buildings, and other items equipped with sensors, actuators …

MIMO-RIC: RAN Intelligent Controller for MIMO xApps

SSR Jonnavithula, IK Jain, D Bharadia - Proceedings of the 30th Annual …, 2024 - dl.acm.org
The adoption of MIMO technology in wireless networks enhances spectral efficiency and
enables novel functionalities such as wireless sensing and localization. These …

Milli-o-ran: A flexible, reconfigurable o-ran enabled mmwave network testbed

VR Anapana, NH Stephenson… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
This paper introduces the Milli-O-RAN testbed, the first-of-its-kind flexible and adaptable
Open Radio Access Network (O-RAN) managing mmWave networks. The implementation of …

BeamArmor: Seamless Anti-Jamming in 5G Cellular Networks with MIMO Null-steering

FJ Zumegen, IK Jain, D Bharadia - … of the 25th International Workshop on …, 2024 - dl.acm.org
Jamming attacks pose a serious threat to the normal functioning of cellular networks,
disrupting communication services and compromising emergency situations. This paper …

next GSIM: Towards Simulating Network Resource Management for Beyond 5G Networks

A Jano, MM Bese, N Mohan… - 2023 IEEE Future …, 2023 - ieeexplore.ieee.org
Researchers have already begun experimenting with next-generation cellular technologies
and algorithms to enable use cases that lie beyond the scope of the current 5G standard, eg …

Digital Twin Assisted Cross-Layer Resource Scheduling in ORAN System

Y Lu, W Wu - 2024 IEEE 44th International Conference on …, 2024 - ieeexplore.ieee.org
The open radio access network (O-RAN) architecture is a promising RAN virtualization
solution which provides interfaces for various timescale RAN intelligent control (RIC) …

[引用][C] AI Limitations and Ethical Concerns: Bridging the AI Performance Gap with CPU Micro Containerization and GPU Acceleration

A Abbas, T Graepel